纤维素基纳米复合材料在储能领域的应用研究进展

Research Progress in the Application of Cellulose-based Nanocomposites for Energy Storage

关键词:  纳米纤维素  复合材料  储能领域  应用前景

Key Words:nanometer cellulose  compound material  energy storage field  application prospect

摘要:纳米纤维素是一种通过物理、化学或生物手段从原纤维材料中分离出的直径为纳米级的纤维素材料。因制备工艺的不同，纳米纤维素材料具有不同的性质特点，在未来储能领域具有更加广阔的应用前景。本文概述了近年来各类纳米纤维素基复合材料在储能领域的新进展（包括超级电容器、锂离子电池（LIB）、锂硫（Li-S）电池），并展望了其发展前景。

Abstract:Nanocellulose is a kind of cellulose material with nanometer diameter separated from fibril material by physical， chemical or biological means. Due to its different preparation process， the prepared nanocellulose materials have different properties and characteristics， which can develop broader application prospects in the field of energy storage in the future. The progress of all kinds of nanocellulose-based composites in the field of energy storage in recent years was summarized， including supercapacitors， lithium-ion （LIB） battery， lithium-sulfur （Li-S） battery. The development prospect of nanocellulose-based composites was prospected in this paper.